indexo.dev

grubster.de

.de crawl

First seen 2026-04-16 · Last seen 2026-05-11 · ok HTTP/1.1 200 5733 ms crawled 2026-05-11

DE · 178.20.100.58 · AS8648 dogado GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
grubster | 3D-Drucksysteme, 3D-Verbrauchsmaterialien und Drucker- & Kopierer-Verbrauchsmaterial | grubster.de
Description
Die grubster GmbH ist Ihr Fachhändler für 3D-Drucksysteme von Stratasys, 3D-Druck Verbrauchsmaterial und Verbrauchsmaterial für Xerox-Systeme.
Language
de
Canonical
https://www.grubster.de/

Open Graph

title
grubster.de
site name
grubster.de
description
Die grubster GmbH ist Ihr Fachhändler für 3D-Drucksysteme von Stratasys, 3D-Druck Verbrauchsmaterial und Verbrauchsmaterial für Xerox-Systeme.

Technology

Server
nginx

Third-party hosts loaded (4)

  • cdn.jsdelivr.net×2
  • consenttool.haendlerbund.de×1
  • play.vidyard.com×1
  • widgets.trustedshops.com×1

Contact

Email
Phone

Registration

Updated
2021-01-11
Name servers
  • ns15.domaincontrol.com.
  • ns16.domaincontrol.com.

DNS records live

NS
  • ns15.domaincontrol.com
  • ns16.domaincontrol.com
MX
  • 10 grubster-de.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 ip4:89.57.43.57 ip4:178.20.100.58 include:nl2go.com include:mailgw.electronicsales.de include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCuXLuAPlXvD0/1oj69dKK6cvzQNxcJH8pbcMg4OzmNcbaottUea8NwA35YN/Nz+BV/AGFdOz85o2Fa8HvdNi…
selectors probed

Certificate (current)

R13
from 2026-04-01 to 2026-06-30
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.grubster.de/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (1)

Linked from (1)